Passa al contenuto principale
Esci

Benvenuto in Dell

Il mio account
  • Effettua gli ordini in modo rapido e semplice
  • Visualizza gli ordini e monitora lo stato della spedizione
  • Crea e accedi a un elenco dei tuoi prodotti
Accedi Crea un account Accesso a Premier Accesso al Partner Program
Contattaci

I tuoi carrelli Dell.com

Disaster Recovery and High Availability on Dell Data Security Servers

Riepilogo: This information may be used to plan for disaster recovery and high availability within Dell Data Security or Dell Data Protection.

Questo articolo si applica a Questo articolo non si applica a Questo articolo non è legato a un prodotto specifico. Non tutte le versioni del prodotto sono identificate in questo articolo.
Scopri le altre risorse

Sintomi

Precautions must be considered when planning for disaster recovery or high availability with Dell Data Security (formerly Dell Data Protection).

Affected Products:

  • Dell Security Management Server
  • Dell Data Protection | Enterprise Edition Server
  • Dell Security Management Server Virtual
  • Dell Data Protection | Virtual Edition

Disaster Recovery and High Availability should be reviewed when using Dell Data Security products:

  • Dell Security Management Server (formerly Dell Data Protection | Enterprise Edition Server)
  • Dell Security Management Server Virtual (formerly Dell Data Protection | Virtual Edition)

Causa

Not applicable

Risoluzione

Click Disaster Recovery or High Availability for more information.

Disaster Recovery

Click either Dell Security Management Server or Dell Security Management Server Virtual for specific backup requirements.

Dell Security Management Server requires:

  • Nightly full backup with transactional logging enabled for the SQL server database.
  • Weekly backup of the back-end application directory: <Drive>:\Program Files\Dell.
    • This directory contains critical files necessary to connect to the database:
      • <Drive>:\Program Files\Dell\Enterprise Edition\Compatibility Server\conf\server_config.xml
      • <Drive>:\Program Files\Dell\Enterprise Edition\Compatibility Server\conf\secretKeyStore
Note: Reference How to Back Up and Restore Dell Security Management Server / Dell Data Protection Enterprise Edition Server for more information.

Dell Security Management Server Virtual automatically performs nightly backups. The backup location differs based on the version of Dell Security Management Server Virtual. The backups are located:

  • For v9.11 and later: /var/opt/dell/dsmsv/ftp/files/backup
  • For v9.10 and earlier: /opt/dell/vsftpd/files/backups

These backups should be regularly pulled from the server and stored in a secure location.

Note:

High Availability

Dell Data Security management servers do not support an active/active method of redundancy. It is highly recommended to only have a single back-end server and adhere to the recommended Disaster Recovery planning. Due to the nature of how keys are stored on local endpoints, always-up availability is not required.

For organizations that require redundancy, Dell Data Security management servers support in-place hot-cold servers.

Warning: Due to caching in Dell Data Security management servers, hot-cold servers may not be active simultaneously. If this happens, there is a likelihood of causing IRREPARABLE DAMAGE AND POTENTIAL DATA LOSS to the server.

Dell Security Management Server SQL Clustering

Organizations using Dell Security Management Server can choose to use a SQL cluster. In this configuration, the Dell Security Management Server should be configured to use the SQL cluster IP or hostname.

Note: Database replication is not supported.

Network Traffic

Endpoint traffic can be distributed between front-end servers and the back-end server. Optionally, multiple front-end servers can also be placed in the demilitarized zone traffic (DMZ) for activating endpoints and publishing policies to endpoints over the internet.

Below is an example of a large environment that may be leveraging all technologies that are mentioned above.

Network traffic
Figure 1: Network traffic

To contact support, reference Dell Data Security International Support Phone Numbers.
Go to TechDirect to generate a technical support request online.
For additional insights and resources, join the Dell Security Community Forum.

Informazioni aggiuntive

 

Video

 

Prodotti interessati

Dell Encryption
Proprietà dell'articolo
Numero articolo: 000126854
Tipo di articolo: Solution
Ultima modifica: 01 nov 2023
Versione:  11
Trova risposta alle tue domande dagli altri utenti Dell
Support Services
Verifica che il dispositivo sia coperto dai Servizi di supporto.